42596289

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 63292320

約数和(自身を除く): 20696031

約数列:

[1, 3, 9, 59, 97, 177, 291, 531, 827, 873, 2481, 5723, 7443, 17169, 48793, 51507, 80219, 146379, 240657, 439137, 721971, 4732921, 14198763, 42596289]

約数ペア:

[(1, 42596289), (3, 14198763), (9, 4732921), (59, 721971), (97, 439137), (177, 240657), (291, 146379), (531, 80219), (827, 51507), (873, 48793), (2481, 17169), (5723, 7443)]